package cn.kgc.spring03.service.impl;

import cn.kgc.spring03.mapper.UserMapper;
import cn.kgc.spring03.mapper.impl.UserMapperImpl;
import cn.kgc.spring03.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

/**
 * @Author: 课工场
 * @Version: v1.0  2023/2/19
 * @Description:
 */
@Service
public class UserServiceImpl2 implements UserService {

    @Autowired
    private UserMapper userMapper;


    public void getUserMapper(){
        System.out.println("userMapper = " + userMapper);
    }

}
